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A line with direction ratios (2, 1, 2) intersects the lines →r=−^j+λ(^i+^j+^k) and →r=−^i+μ(2^i+^j+^k) at A and B. If the shortest distance of origin from the line AB is d, then the value of 27d2 is___ |
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Answer» A line with direction ratios (2, 1, 2) intersects the lines →r=−^j+λ(^i+^j+^k) and →r=−^i+μ(2^i+^j+^k) at A and B. If the shortest distance of origin from the line AB is d, then the value of 27d2 is |
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